Detroit 2013: Mazda6 Grand-Am Racecar

By John Beltz Snyder

January 14, 2013

Mazda has its diesel-powered Grand-Am racecar, raced by SpeedSource engineering, on the show floor at the 2013 North American International Auto Show in Detroit. We found it particularly cool-looking, so we snapped some shots of it.

Next to it was an informational placard, which offered up the following information about the car: